JSFiddle - React, Tailwind, and code Playground

HTML

<div style="/*background:red;*/">Lorem Ipsum</div>

CSS

div {
    width:200px;
    height:60px;
    position:relative;
    text-indent:30px;
    line-height:60px;
}
div:before{
    content: '';
    position: absolute;
    top: 14px;
    left: 0px;
    width: 17px;
    border-bottom: 1px solid blue;
    border-left: 1px solid blue;
    -webkit-transform: skew(0deg,60deg);
    -moz-transform: skew(0deg,60deg);
    transform: skew(0deg,60deg);
}
div:after{
    content: '';
    position: absolute;
    left: 0px;
    bottom: 14px;
    width: 17px;
    border-top: 1px solid blue;
    border-left: 1px solid blue;
    -webkit-transform: skew(0deg,-60deg);
    -moz-transform: skew(0deg,-60deg);
    transform: skew(0deg,-60deg);
}